Not so fast. It sounds as if they were asked to have their meetings in a room and refused to do it. The school has a right to say where they can meet.
To be completely correct, they were asked to use a "closed" room. The closing of the room likely is part of the issue, as well.
There is case law which states student groups are allowed to have student lead prayers in the public areas.
The students in the case were meeting at the flag pole to pray.
If they were blocking the hall then they have a problem, however if they were meeting in a commons area where OTHER student groups are allowed to meet in the same manner then the school's case is DOA.
The headline makes it look as if the prayer was the issue - it wasn't. There are enough LEGITIMATE cases of schools and other public organizations showing an anti-Christian bias to not have to make something out of a case that's not rooted in that.
Actually, they were denied ANY meeting location on campus. In this case, the students (who are allowed in the cafeteria before school anyway) decided to sit together and pray - I guess that was offensive to the Satanist student who turned them in...